Display device



FIG. 1 is a front perspective view of a display device, such as a head mounted display, a virtual reality display, an augmented reality display, or a mixed reality display, in accordance with our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a rear perspective view thereof. 

CLAIM The ornamental design for a display device, as shown and described. 